Temperature regulation unit



FIG. 1 is a front perspective view of the temperature regulation unit showing the present design.

FIG. 2 is a front view thereof.

FIG. 3 is a rear view thereof.

FIG. 4 is a left side view thereof.

FIG. 5 is a right side view thereof.

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The portions of the design shown in broken lines being for the purpose of illustrating environment only and form no part of the claimed design. 

CLAIM The ornamental design for a temperature regulation unit, as shown and described. 